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Top Questions
183
votes
What is the benefit of git's two-stage commit process (staging)?
version-control
git
workflows
asked Apr 18, 2011 at 8:46
softwareengineering.stackexchange.com
88
votes
Can you define "literal" tables in SQL?
sql
mysql
subquery
temp-tables
asked Jun 12, 2009 at 6:41
stackoverflow.com
62
votes
What's a good strategy for choosing which photos to keep?
storage
photo-management
delete
curation
asked Feb 4, 2011 at 5:20
photo.stackexchange.com
37
votes
Levenshtein distance: how to better handle words swapping positions?
php
algorithm
levenshtein-distance
similarity
edit-distance
asked May 6, 2009 at 5:21
stackoverflow.com
33
votes
Why does PHP not complain when I treat a null value as an array like this?
php
arrays
null
asked Jun 12, 2012 at 3:49
stackoverflow.com
22
votes
What is the most "Ubuntu" way of preventing certain users from shutting down, suspending etc?
shutdown
suspend
policykit
asked May 3, 2012 at 4:18
askubuntu.com
17
votes
How to go about fixing a memory leak in PHP
php
memory-leaks
reference-counting
asked Jun 18, 2009 at 1:53
stackoverflow.com
16
votes
MySQL error: "Column 'columnname' cannot be part of FULLTEXT index"
mysql
character-encoding
fulltext
asked Mar 17, 2009 at 5:14
stackoverflow.com
14
votes
How can I change the name of an element in DOM?
php
xml
dom
asked Apr 22, 2009 at 6:13
stackoverflow.com
14
votes
The moderation on meta.stackoverflow creates a negative experience for users
discussion
meta
user-experience
asked Jul 6, 2010 at 16:04
meta.stackexchange.com
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Top Answers
2027
What's the difference between utf8_general_ci and utf8_unicode_ci?
stackoverflow.com
1519
What and where are the stack and heap?
stackoverflow.com
772
What is the difference between Cygwin and MinGW?
stackoverflow.com
766
How do I check in JavaScript if a value exists at a certain array index?
stackoverflow.com
742
Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
stackoverflow.com
633
Why em instead of px?
stackoverflow.com
415
How long do browsers cache HTTP 301s?
stackoverflow.com
373
Unable to correct problems, you have held broken packages
askubuntu.com
312
JavaScript get window X/Y position for scroll
stackoverflow.com
251
Disable warnings when loading non-well-formed HTML by DomDocument (PHP)
stackoverflow.com
203
Do AJAX requests retain PHP Session info?
stackoverflow.com
175
What is the difference between window, window.top and window.parent?
stackoverflow.com
150
How can I measure the actual memory usage of an application or process?
stackoverflow.com
147
var functionName = function() {} vs function functionName() {}
stackoverflow.com
138
How can I make ls only display files?
askubuntu.com
136
Why is swap being used even though I have plenty of free RAM?
askubuntu.com
129
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askubuntu.com
126
Error "(unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape"
stackoverflow.com
125
What is RAW, technically?
photo.stackexchange.com
123
Why most people recommend to reduce swappiness to 10-20?
askubuntu.com
116
What is the difference between #!/bin/sh and #!/bin/bash?
askubuntu.com
116
Which compression method to use in PHP?
stackoverflow.com
111
JSON character encoding - is UTF-8 well-supported by browsers or should I use numeric escape sequences?
stackoverflow.com
106
How to delete a non-empty directory in Terminal?
askubuntu.com
105
What's the maximum value for an int in PHP?
stackoverflow.com
103
What's the difference between echo, print, print_r, and var_dump in PHP?
stackoverflow.com
103
What's the difference between jquery.js and jquery.min.js?
stackoverflow.com
100
Turning off auto indent when pasting text into vim
stackoverflow.com
97
Remove leading comma from a string
stackoverflow.com
79
HTML form with two submit buttons and two "target" attributes
stackoverflow.com
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